38da6a56ef
Focused analysis on past 10 commits covering: - New skills module in g3-core (parser, discovery, prompt, embedded, extraction) - Research tool externalized to skills/research/ skill - SkillsConfig added to g3-config - SDLC pipeline state moved to .g3/sdlc/ Key findings: - 4 crates changed, 29 files affected (8 added, 2 deleted, 19 modified) - No dependency cycles detected - Clean DAG structure in new skills module - Cross-crate coupling via g3-core::skills and g3-config::SkillsConfig - Compile-time coupling to skills/research/ via include_str! Agent: euler
67 lines
2.6 KiB
Markdown
67 lines
2.6 KiB
Markdown
# Analysis Limitations
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**Scope**: Changes in commits `b6d2582..9443f933` (10 commits)
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## What Could Not Be Observed
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| Limitation | Impact | Mitigation |
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|------------|--------|------------|
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| Runtime dispatch | Tool dispatch uses string matching, not static imports | Analyzed `tool_dispatch.rs` manually |
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| Conditional compilation | `#[cfg(...)]` blocks not analyzed | May miss platform-specific deps |
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| Macro-generated code | `include_str!` detected, other macros not | Limited to explicit macros |
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| External crate deps | crates.io dependencies not enumerated | Focus on workspace crates only |
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| Test-only imports | Not distinguished from production | May overcount dependencies |
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| Dynamic skill loading | Skills loaded at runtime from filesystem | Only compile-time embedded skills tracked |
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## What Was Inferred
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| Inference | Confidence | Rationale |
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|-----------|------------|----------|
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| Layer assignments | High | Based on Cargo.toml dependency direction |
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| Fan-in/fan-out counts | High | Direct count of `use`/`mod` statements |
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| Cross-crate edges | High | Explicit `use external_crate::` statements |
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| Deleted file impact | Medium | Based on git diff, former imports not verified |
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## Potential Invalidators
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Conditions that would invalidate this analysis:
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1. **Feature flags**: If `Cargo.toml` uses `[features]` to conditionally include dependencies, the graph may be incomplete for non-default configurations.
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2. **Workspace-level dependencies**: The `[workspace.dependencies]` section in root `Cargo.toml` was not analyzed for version constraints.
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3. **Build scripts**: `build.rs` files may generate code or modify dependencies at build time.
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4. **Proc macros**: Procedural macros in dependencies may generate additional imports not visible in source.
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5. **Path aliases**: If `Cargo.toml` uses `[patch]` or path aliases, actual dependency resolution may differ.
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## Scope Boundaries
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- **Included**: All files changed in commits `b6d2582..9443f933`
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- **Excluded**: Unchanged files, even if they depend on changed files
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- **Excluded**: Files outside `crates/` and `skills/` directories (except prompts/)
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## Tool Versions
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| Tool | Version | Purpose |
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|------|---------|--------|
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| git | system | Commit range, diff |
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| rg (ripgrep) | system | Import pattern matching |
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| Manual analysis | - | Cargo.toml parsing |
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## Reproducibility
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To reproduce this analysis:
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```bash
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# Get changed files
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git diff --name-only 9443f933~10..9443f933
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# Extract imports from Rust files
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rg "^use |^mod |use g3_|use crate::" crates/*/src/*.rs
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# Check Cargo.toml dependencies
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cat crates/*/Cargo.toml | grep -A20 "\[dependencies\]"
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```
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