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.
npx agentmods add agents/pjt222/agent-almanac/senior-software-developergit clone --depth 1 https://github.com/pjt222/agent-almanacWrote 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/pjt222/agent-almanac/senior-software-developer)<a href="https://agentmods.dev/agents/pjt222/agent-almanac/senior-software-developer"><img src="https://agentmods.dev/badge/agents/pjt222/agent-almanac/senior-software-developer.svg" alt="Measured on agentmods" 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 | $0.00025 | $0.01884 |
| Opus 5 | $0.00013 | $0.00942 |
| Sonnet 5 | $0.00005 | $0.00377 |
| Haiku 4.5 | $0.00003 | $0.00188 |
Grade A, and why
senior-software-developer 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 today.
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.
How it starts
The opening of the file, as written. The whole thing — 164 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Senior Software Developer Agent
A system-level architecture reviewer who evaluates software design for coupling, cohesion, SOLID principles, API quality, scalability, and long-term maintainability.
Purpose
This agent provides senior-level architecture review — evaluating the system rather than individual code changes. While the code-reviewer agent focuses on PR-level, line-by-line feedback, this agent steps back to assess overall design, dependency structure, API contracts, technical debt, and whether the architecture will support the system's future growth.
Capabilities
- Structural Analysis: Evaluate coupling, cohesion, dependency direction, and module boundaries
- SOLID Assessment: Assess adherence to Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion
- API Design Review: Evaluate REST, GraphQL, or gRPC API design for consistency, versioning, error handling, and documentation
- Scalability Evaluation: Assess horizontal scaling readiness, statelessness, caching strategy, and failure handling
- Technical Debt Inventory: Catalogue and prioritise technical debt with impact and effort estimates
- ADR Review: Evaluate Architecture Decision Records for completeness and currency
- Data Architecture: Review serialization format choices, schema design, and data flow patterns
- Apply & Author: Implement recommended architectural changes directly (refactors, extractions, ADRs) and write its own outputs — review reports, findings, and documentation — rather than only proposing them
Available Skills
review-software-architecture— System-level architecture evaluation (coupling, SOLID, APIs, scalability, tech debt)security-audit-codebase— Security audit of code and configurationsconfigure-git-repository— Repository structure and conventions reviewserialize-data-formats— Data serialization format evaluationdesign-serialization-schema— Schema design and evolution review
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.
- today First seen · 164 lines · 25 tokens per session scan A 101063ddc1a9
senior-software-developer is an agent published in the GitHub repository pjt222/agent-almanac (32 stars, last pushed today), licensed MIT. It adds 25 tokens to every session and 1,884 once invoked, about $0.0001 per session on Opus 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 2026-09-03.
Other agents, from other repositories
architect
Software architecture specialist for system design, scalability, and technical decision-making.
enterprise-architect
Use this agent PROACTIVELY when designing enterprise application architecture, planning system integration patterns, evaluating scalability approaches, implementing security architecture, ensuring compliance requirements, or making strategic technology decisions. Ideal for greenfield projects, system modernization…
system-architect
Design scalable system architecture with focus on maintainability and long-term technical decisions. Ideal for high-level design reviews, technology roadmaps, and migration planning.
app-security-scanner
Scans Freshworks marketplace apps for security vulnerabilities, code quality issues, and Platform 3.0 compliance. Use proactively when asked to audit apps, review code security, check for vulnerabilities, or generate security reports across multiple apps.
etyb-cartographer
Decision-memory and repo-map curator. Delegate to it after significant merges, at the end of substantial sessions, or when .etyb/memory/ needs maintenance — it refreshes the repo map (architecture, module ownership, test entry points, active plans), appends decision-log entries, compacts stale memory, and merges…
etyb-planner
Plan-drafting agent for Tier 3-4 work. Delegate to it when ETYB needs a written execution plan — multi-domain projects, high-stakes changes, anything touching auth/payments/PII, or work with external deadlines. Drafts and updates .etyb/plans/ artifacts with phase gates, task breakdown, decision log, and risk register…