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WalkthroughA new YAML manifest file (a2as.yaml) was added that defines configuration for the A2AS framework version 0.1.2, including agent setup, function declarations, variables, and process definitions for code analysis operations. Changes
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Actionable comments posted: 3
🤖 Fix all issues with AI agents
In `@a2as.yaml`:
- Around line 26-39: The instructions array mixes plain numbered tokens and
quoted strings causing YAML to parse items like "1." and "3." as numbers; update
the "instructions" array so every entry is a consistently quoted string (e.g.,
change 1. Analyze... and 3. Generate... to "1. Analyze..." and "3. Generate...")
or convert the entire array to a uniform block-style list of strings; target the
"instructions" key in a2as.yaml and ensure each array element is wrapped in
quotes so all items are treated as strings.
- Around line 46-79: Update the incorrect imports that reference graph_manager
to use the fully qualified diffgraph package: change ChangeType, ComponentNode,
FileStatus, and GraphManager import mappings so they read
diffgraph.graph_manager.ChangeType, diffgraph.graph_manager.ComponentNode,
diffgraph.graph_manager.FileStatus, and diffgraph.graph_manager.GraphManager
respectively in the imports block of the manifest; ensure the keys remain the
same (ChangeType, ComponentNode, FileStatus, GraphManager) and only the module
path on the right-hand side is updated.
- Around line 245-273: The shell parameter strings in the processes entries
(e.g., "git", "open", "os.startfile", "xdg-open") use "False" but must use the
lowercase string "false" to match the A2AS schema; update each params.shell
value under those process definitions in a2as.yaml from "False" to "false" so
the values remain strings but conform to the documented format.
🧹 Nitpick comments (1)
a2as.yaml (1)
221-223: Incomplete function declaration forwrapper.The
wrapperfunction declaration lacksargsandparamssections, making it less useful for documentation purposes compared to other function declarations in this manifest.Consider adding complete function signature
wrapper: type: sync module: diffgraph.ai_analysis + args: ['*args', '**kwargs'] + params: + returns: Any
| instructions: ['You are an expert code analyzer. Your task is to:', 1. Analyze the given code changes, '2. For each | ||
| component that was changed, identify:', '- Its name', '- Its type (container/function/method)', '- How it was changed | ||
| (added, deleted, or modified)', '- Its parent component (if it''s nested within another component)', '- Its dependencies | ||
| (what it uses)', '- Its dependents (what uses it)', '- Any nested components within it (if it''s a container)', | ||
| 'Important guidelines:', '- A ''container'' is any component that can contain other components (classes, interfaces, | ||
| traits, modules, namespaces)', '- A ''function'' is any standalone function or procedure', '- A ''method'' is any | ||
| function that belongs to a container', '- Always include both container-level and nested component changes', '- | ||
| For nested components, specify their parent container', '- For containers, list any nested components that were | ||
| changed', '- Dependencies can be to both container-level and nested components', '- If a method/function is changed, | ||
| it should be listed as a separate component with its parent specified', 3. Generate a clear summary of the changes, | ||
| 'Note: For each component, you must specify:', '- component_type: what kind of component it is (container/function/method)', | ||
| '- change_type: how it was changed (added, deleted, modified)', '- parent: the name of its parent component if it''s | ||
| nested (e.g., a method within a class)', '- nested_components: list of any components nested within this one (if | ||
| it''s a container)'] |
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Mixed types in instructions array may cause parsing issues.
The instructions array mixes quoted strings with unquoted numbered items (1. Analyze... and 3. Generate...). YAML will parse 1. as a float and 3. as a float, separating them from the subsequent text. This will result in unexpected array elements.
Proposed fix: Quote all instruction items consistently
- instructions: ['You are an expert code analyzer. Your task is to:', 1. Analyze the given code changes, '2. For each
+ instructions: ['You are an expert code analyzer. Your task is to:', '1. Analyze the given code changes', '2. For each
component that was changed, identify:', '- Its name', '- Its type (container/function/method)', '- How it was changed
(added, deleted, or modified)', '- Its parent component (if it''s nested within another component)', '- Its dependencies
(what it uses)', '- Its dependents (what uses it)', '- Any nested components within it (if it''s a container)',
'Important guidelines:', '- A ''container'' is any component that can contain other components (classes, interfaces,
traits, modules, namespaces)', '- A ''function'' is any standalone function or procedure', '- A ''method'' is any
function that belongs to a container', '- Always include both container-level and nested component changes', '-
For nested components, specify their parent container', '- For containers, list any nested components that were
- changed', '- Dependencies can be to both container-level and nested components', '- If a method/function is changed,
- it should be listed as a separate component with its parent specified', 3. Generate a clear summary of the changes,
+ changed', '- Dependencies can be to both container-level and nested components', '- If a method/function is changed,
+ it should be listed as a separate component with its parent specified', '3. Generate a clear summary of the changes',📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| instructions: ['You are an expert code analyzer. Your task is to:', 1. Analyze the given code changes, '2. For each | |
| component that was changed, identify:', '- Its name', '- Its type (container/function/method)', '- How it was changed | |
| (added, deleted, or modified)', '- Its parent component (if it''s nested within another component)', '- Its dependencies | |
| (what it uses)', '- Its dependents (what uses it)', '- Any nested components within it (if it''s a container)', | |
| 'Important guidelines:', '- A ''container'' is any component that can contain other components (classes, interfaces, | |
| traits, modules, namespaces)', '- A ''function'' is any standalone function or procedure', '- A ''method'' is any | |
| function that belongs to a container', '- Always include both container-level and nested component changes', '- | |
| For nested components, specify their parent container', '- For containers, list any nested components that were | |
| changed', '- Dependencies can be to both container-level and nested components', '- If a method/function is changed, | |
| it should be listed as a separate component with its parent specified', 3. Generate a clear summary of the changes, | |
| 'Note: For each component, you must specify:', '- component_type: what kind of component it is (container/function/method)', | |
| '- change_type: how it was changed (added, deleted, modified)', '- parent: the name of its parent component if it''s | |
| nested (e.g., a method within a class)', '- nested_components: list of any components nested within this one (if | |
| it''s a container)'] | |
| instructions: ['You are an expert code analyzer. Your task is to:', '1. Analyze the given code changes', '2. For each | |
| component that was changed, identify:', '- Its name', '- Its type (container/function/method)', '- How it was changed | |
| (added, deleted, or modified)', '- Its parent component (if it''s nested within another component)', '- Its dependencies | |
| (what it uses)', '- Its dependents (what uses it)', '- Any nested components within it (if it''s a container)', | |
| 'Important guidelines:', '- A ''container'' is any component that can contain other components (classes, interfaces, | |
| traits, modules, namespaces)', '- A ''function'' is any standalone function or procedure', '- A ''method'' is any | |
| function that belongs to a container', '- Always include both container-level and nested component changes', '- | |
| For nested components, specify their parent container', '- For containers, list any nested components that were | |
| changed', '- Dependencies can be to both container-level and nested components', '- If a method/function is changed, | |
| it should be listed as a separate component with its parent specified', '3. Generate a clear summary of the changes', | |
| 'Note: For each component, you must specify:', '- component_type: what kind of component it is (container/function/method)', | |
| '- change_type: how it was changed (added, deleted, modified)', '- parent: the name of its parent component if it''s | |
| nested (e.g., a method within a class)', '- nested_components: list of any components nested within this one (if | |
| it''s a container)'] |
🤖 Prompt for AI Agents
In `@a2as.yaml` around lines 26 - 39, The instructions array mixes plain numbered
tokens and quoted strings causing YAML to parse items like "1." and "3." as
numbers; update the "instructions" array so every entry is a consistently quoted
string (e.g., change 1. Analyze... and 3. Generate... to "1. Analyze..." and "3.
Generate...") or convert the entire array to a uniform block-style list of
strings; target the "instructions" key in a2as.yaml and ensure each array
element is wrapped in quotes so all items are treated as strings.
| imports: | ||
| Agent: agents.Agent | ||
| AnalysisResult: diffgraph.html_report.AnalysisResult | ||
| BaseModel: pydantic.BaseModel | ||
| ChangeType: graph_manager.ChangeType | ||
| click: click | ||
| CodeAnalysisAgent: diffgraph.ai_analysis.CodeAnalysisAgent | ||
| ComponentNode: graph_manager.ComponentNode | ||
| dataclass: dataclasses.dataclass | ||
| debug_environment: diffgraph.env_loader.debug_environment | ||
| Dict: typing.Dict | ||
| Enum: enum.Enum | ||
| FileStatus: graph_manager.FileStatus | ||
| generate_html_report: diffgraph.html_report.generate_html_report | ||
| GraphManager: graph_manager.GraphManager | ||
| html: html | ||
| involves_working_tree: diffgraph.utils.involves_working_tree | ||
| List: typing.List | ||
| load_env_file: diffgraph.env_loader.load_env_file | ||
| nx: networkx | ||
| openai: openai | ||
| Optional: typing.Optional | ||
| os: os | ||
| Path: pathlib.Path | ||
| random: random | ||
| re: re | ||
| Runner: agents.Runner | ||
| sanitize_diff_args: diffgraph.utils.sanitize_diff_args | ||
| Set: typing.Set | ||
| spinner: click_spinner.spinner | ||
| subprocess: subprocess | ||
| sys: sys | ||
| time: time | ||
| Tuple: typing.Tuple |
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🧩 Analysis chain
🏁 Script executed:
#!/bin/bash
# Check if graph_manager is a standalone module or nested under diffgraph
# Search for graph_manager module location
fd -t f 'graph_manager.py' || echo "No graph_manager.py found with fd"
# Check current directory structure
echo "=== Repository structure ==="
ls -la | head -20
# Look for diffgraph directory
echo "=== Diffgraph contents ==="
find . -maxdepth 2 -type d -name diffgraph 2>/dev/null | head -5
# Check imports in Python files to see how graph_manager is imported
echo "=== How graph_manager is imported ==="
rg -n "from graph_manager|import graph_manager" --type=py | head -20
echo "=== How diffgraph.graph_manager is imported ==="
rg -n "from diffgraph.graph_manager|import diffgraph.graph_manager" --type=py | head -20
# Check the a2as.yaml file context
echo "=== Checking a2as.yaml directory ==="
ls -la | grep -i yaml
# Check for __init__ files to understand package structure
echo "=== Package init files ==="
find . -name __init__.py -path "*/diffgraph/*" 2>/dev/null | head -10Repository: WildestAI/DiffGraph-CLI
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#!/bin/bash
# Let's understand what a2as.yaml is and how it uses these imports
echo "=== a2as.yaml content (full file) ==="
cat a2as.yaml
echo -e "\n=== Checking where graph_manager is imported in Python files ==="
rg -n "graph_manager" --type=py -A 2 | head -40
echo -e "\n=== Checking setup.py for clues about module structure ==="
cat setup.pyRepository: WildestAI/DiffGraph-CLI
Length of output: 11213
Fix module path references for graph_manager imports in the imports section.
Lines 50, 53, 58, and 60 incorrectly reference graph_manager.* when they should reference diffgraph.graph_manager.*. The module is nested under the diffgraph package (diffgraph/graph_manager.py), and all four imports must use the full qualified path for consistency with the rest of the manifest:
ChangeType: diffgraph.graph_manager.ChangeTypeComponentNode: diffgraph.graph_manager.ComponentNodeFileStatus: diffgraph.graph_manager.FileStatusGraphManager: diffgraph.graph_manager.GraphManager
🤖 Prompt for AI Agents
In `@a2as.yaml` around lines 46 - 79, Update the incorrect imports that reference
graph_manager to use the fully qualified diffgraph package: change ChangeType,
ComponentNode, FileStatus, and GraphManager import mappings so they read
diffgraph.graph_manager.ChangeType, diffgraph.graph_manager.ComponentNode,
diffgraph.graph_manager.FileStatus, and diffgraph.graph_manager.GraphManager
respectively in the imports block of the manifest; ensure the keys remain the
same (ChangeType, ComponentNode, FileStatus, GraphManager) and only the module
path on the right-hand side is updated.
| processes: | ||
| git: | ||
| type: shell | ||
| actions: [exec] | ||
| args: [[rev-parse, --is-inside-work-tree], [ls-files, --others, --exclude-standard, -z]] | ||
| params: | ||
| caller: [subprocess.run] | ||
| shell: ["False", "False"] | ||
| open: | ||
| type: shell | ||
| actions: [exec] | ||
| args: [[html_path]] | ||
| params: | ||
| caller: [subprocess.run] | ||
| shell: ["False"] | ||
| os.startfile: | ||
| type: shell | ||
| actions: [exec] | ||
| args: [[html_path]] | ||
| params: | ||
| caller: [os.startfile] | ||
| shell: ["False"] | ||
| xdg-open: | ||
| type: shell | ||
| actions: [exec] | ||
| args: [[html_path]] | ||
| params: | ||
| caller: [subprocess.run] | ||
| shell: ["False"] |
There was a problem hiding this comment.
🧩 Analysis chain
🌐 Web query:
A2AS schema specification shell parameter type boolean
💡 Result:
In the A2A (Agent2Agent) protocol specification, there is no standard shell parameter in the core schema (e.g., AgentCard, AgentSkill, RPC params). The spec does define several boolean fields (for example AgentCapabilities.streaming, pushNotifications, extendedAgentCard, and AgentExtension.required). [1]
If you want a shell flag anyway, it would need to be extension-specific (e.g., inside AgentExtension.params, which is an arbitrary JSON object), and you’d represent it as a JSON boolean (true / false). [1]
Example (extension params):
{
"uri": "https://example.com/extensions/shell/v1",
"required": false,
"params": {
"shell": true
}
}Sources:
[1] A2A Protocol Specification (latest) — AgentCapabilities / AgentExtension / AgentSkill fields: (a2a-protocol.org)
Citations:
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🌐 Web query:
A2AS.org certification schema specification processes shell parameter
💡 Result:
In the A2AS Behavior Certificate schema (AI Agent Behavior Specification v0.1.2), process execution permissions are declared under the top-level processes map. Each process rule supports:
type:"shell","mcp", or"syscall"actions: e.g.,"exec","connect"args: an array of arrays, where each inner array is an allowed invocation (command + arguments)params: an open-ended object for extra constraints (the schema explicitly says it’s “unregulated additional fields”) [1]
Where the shell parameter fits
For entries with type: shell, the schema’s example shows params.shell as a list of allowed values, used to constrain whether the underlying execution API is invoked with a “shell mode” flag (e.g., Python subprocess.run(..., shell=False)):
processes:
/bin/bash:
type: shell
actions: [exec]
args: [[-lc, whoami]]
params:
caller: [subprocess.run]
shell: ["false"][1]
So, processes.<id>.params.shell is the schema location for the “shell parameter”, and it’s intended as a constraint on the runtime’s shell-execution flag (example allowlist: ["false"]) [1].
Source: A2AS Certificate Schema page [1].
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Use lowercase string "false" in shell parameters, not uppercase or YAML booleans.
The shell parameters use uppercase strings ("False") but the A2AS schema specification expects lowercase string values ("false"). While both are strings (not YAML booleans as initially suggested), matching the schema's documented format ensures consistency.
Proposed fix: Use lowercase string values
git:
type: shell
actions: [exec]
args: [[rev-parse, --is-inside-work-tree], [ls-files, --others, --exclude-standard, -z]]
params:
caller: [subprocess.run]
- shell: ["False", "False"]
+ shell: ["false", "false"]
open:
type: shell
actions: [exec]
args: [[html_path]]
params:
caller: [subprocess.run]
- shell: ["False"]
+ shell: ["false"]
os.startfile:
type: shell
actions: [exec]
args: [[html_path]]
params:
caller: [os.startfile]
- shell: ["False"]
+ shell: ["false"]
xdg-open:
type: shell
actions: [exec]
args: [[html_path]]
params:
caller: [subprocess.run]
- shell: ["False"]
+ shell: ["false"]📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| processes: | |
| git: | |
| type: shell | |
| actions: [exec] | |
| args: [[rev-parse, --is-inside-work-tree], [ls-files, --others, --exclude-standard, -z]] | |
| params: | |
| caller: [subprocess.run] | |
| shell: ["False", "False"] | |
| open: | |
| type: shell | |
| actions: [exec] | |
| args: [[html_path]] | |
| params: | |
| caller: [subprocess.run] | |
| shell: ["False"] | |
| os.startfile: | |
| type: shell | |
| actions: [exec] | |
| args: [[html_path]] | |
| params: | |
| caller: [os.startfile] | |
| shell: ["False"] | |
| xdg-open: | |
| type: shell | |
| actions: [exec] | |
| args: [[html_path]] | |
| params: | |
| caller: [subprocess.run] | |
| shell: ["False"] | |
| processes: | |
| git: | |
| type: shell | |
| actions: [exec] | |
| args: [[rev-parse, --is-inside-work-tree], [ls-files, --others, --exclude-standard, -z]] | |
| params: | |
| caller: [subprocess.run] | |
| shell: ["false", "false"] | |
| open: | |
| type: shell | |
| actions: [exec] | |
| args: [[html_path]] | |
| params: | |
| caller: [subprocess.run] | |
| shell: ["false"] | |
| os.startfile: | |
| type: shell | |
| actions: [exec] | |
| args: [[html_path]] | |
| params: | |
| caller: [os.startfile] | |
| shell: ["false"] | |
| xdg-open: | |
| type: shell | |
| actions: [exec] | |
| args: [[html_path]] | |
| params: | |
| caller: [subprocess.run] | |
| shell: ["false"] |
🤖 Prompt for AI Agents
In `@a2as.yaml` around lines 245 - 273, The shell parameter strings in the
processes entries (e.g., "git", "open", "os.startfile", "xdg-open") use "False"
but must use the lowercase string "false" to match the A2AS schema; update each
params.shell value under those process definitions in a2as.yaml from "False" to
"false" so the values remain strings but conform to the documented format.
1 participant
Add A2AS Certificate for Agent Transparency and Security
Summary
This PR adds an agent certificate using the A2AS format - an open standard for agentic AI security. The certificate declares operational boundaries, agentic actions, and resources. It acts as a transparency artifact for your agent.
This repository has been certified and added to the registry.
Info and visualization available via the link or badge:
A2AS.org/certified/agents/wildestai/diffgraph-cli
About A2AS Certificates
A2AS certificates are declarative manifests for agent behavior. They describe what an agent is designed to do:
Certificates are human-readable and machine-readable, and can be used as a transparency and security artifact.
The A2AS standard is a project from the A2AS.org initiative led by experts from big tech and security companies.
Benefits For This Project
This A2AS certificate can help to:
What This PR Does
This PR doesn't change any code:
a2as.yamlto the repository rootOptional Next Steps
When the agent changes, the A2AS certificate is expected to be updated.
A2AS project maintainers can help with updating the certificate as your agent evolves.
If you find this relevant, you can add the A2AS Shield to your README.md file:
Summary by CodeRabbit
✏️ Tip: You can customize this high-level summary in your review settings.