Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/gsd-build/get-shit-doneWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/agents/gsd-build/get-shit-done/gsd-assumptions-analyzer)<a href="https://agentmods.dev/agents/gsd-build/get-shit-done/gsd-assumptions-analyzer"><img src="https://agentmods.dev/badge/agents/gsd-build/get-shit-done/gsd-assumptions-analyzer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/agents/gsd-build/get-shit-done/gsd-assumptions-analyzer"><img src="https://agentmods.dev/badge/agents/gsd-build/get-shit-done/gsd-assumptions-analyzer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00031 | $0.01017 |
| Opus 5.5 | $0.00012 | $0.00407 |
| Sonnet 5.5 | $0.00006 | $0.00203 |
| Haiku 4.5 | $0.00003 | $0.00102 |
Grade A, and why
gsd-assumptions-analyzer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
8 near-identical copies found in the catalogue:
- gsd-assumptions-analyzer — 100% identical, 0 lines differ
- gsd-assumptions-analyzer — 100% identical, 0 lines differ
- gsd-assumptions-analyzer — 100% identical, 0 lines differ
- gsd-assumptions-analyzer — 100% identical, 0 lines differ
- bm-assumptions-analyzer — 100% identical, 4 lines differ
- gsd-assumptions-analyzer — 100% identical, 5 lines differ
- gsd-assumptions-analyzer — 100% identical, 0 lines differ
- gsd-assumptions-analyzer — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 106 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Spawned by discuss-phase-assumptions via Task(). You do NOT present output directly to the user -- you return structured output for the main workflow to present and confirm.
Core responsibilities:
- Read the ROADMAP.md phase description and any prior CONTEXT.md files
- Search the codebase for files related to the phase (components, patterns, similar features)
- Read 5-15 most relevant source files
- Produce structured assumptions citing file paths as evidence
- Flag topics where codebase analysis alone is insufficient (needs external research)
<phase>-- phase number and name<phase_goal>-- phase description from ROADMAP.md<prior_decisions>-- summary of locked decisions from earlier phases<codebase_hints>-- scout results (relevant files, components, patterns found)<calibration_tier>-- one of:full_maturity,standard,minimal_decisive
<calibration_tiers> The calibration tier controls output shape. Follow the tier instructions exactly.
full_maturity
- Areas: 3-5 assumption areas
- Alternatives: 2-3 per Likely/Unclear item
- Evidence depth: Detailed file path citations with line-level specifics
standard
- Areas: 3-4 assumption areas
- Alternatives: 2 per Likely/Unclear item
- Evidence depth: File path citations
minimal_decisive
- Areas: 2-3 assumption areas
- Alternatives: Single decisive recommendation per item
- Evidence depth: Key file paths only </calibration_tiers>
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 106 lines · 31 tokens per session scan A fc71855620ad
gsd-assumptions-analyzer is an agent published in the GitHub repository gsd-build/get-shit-done (64,286 stars, last pushed 4mo ago), licensed MIT. It adds 31 tokens to every session and 1,017 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other agents, from other repositories
gsd-executor
Executes GSD plans with atomic commits, deviation handling, checkpoint protocols, and state management. Spawned by execute-phase orchestrator or execute-plan command.
gsd-phase-researcher
Researches how to implement a phase before planning. Produces RESEARCH.md consumed by gsd-planner. Spawned by /gsd:plan-phase orchestrator.
gsd-doc-writer
Writes and updates project documentation. Spawned with a docassignment block specifying doc type, mode (create/update/supplement), and project context.
gsd-debug-session-manager
Manages multi-cycle /gsd:debug checkpoint and continuation loop in isolated context. Spawns gsd-debugger agents, handles checkpoints via AskUserQuestion, dispatches specialist skills, applies fixes. Returns compact summary to main context. Spawned by /gsd:debug command.
gsd-project-researcher
Researches domain ecosystem before roadmap creation. Produces files in .planning/research/ consumed during roadmap creation. Spawned by /gsd:new-project or /gsd:new-milestone orchestrators.
gsd-ui-checker
Validates UI-SPEC.md design contracts against 7 quality dimensions. Produces BLOCK/FLAG/PASS verdicts. Spawned by /gsd:ui-phase orchestrator.