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 skills add roedyrustam/vibes-plug --skill session-memory-managergit clone --depth 1 https://github.com/roedyrustam/vibes-plugWrote 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/skills/roedyrustam/vibes-plug/session-memory-manager)<a href="https://agentmods.dev/skills/roedyrustam/vibes-plug/session-memory-manager"><img src="https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/session-memory-manager/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/skills/roedyrustam/vibes-plug/session-memory-manager"><img src="https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/session-memory-manager.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 | $0.00077 | $0.02032 |
| Opus 5.5 | $0.00031 | $0.00813 |
| Sonnet 5.5 | $0.00015 | $0.00406 |
| Haiku 4.5 | $0.00008 | $0.00203 |
Grade A, and why
session-memory-manager 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 5d 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.
How it starts
The opening of the file, as written. The whole thing — 142 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Session Memory Manager
English
Orchestration & Integration
- Upstream Orchestrators: Works under
brainstormingandzero-to-prod-orchestrator(Phases 1-8 Master Lifecycle) as the persistent session memory and context controller. - Downstream Cooperating Skills:
prd-architect— Read and maintain PRD, ERD, and continuous blueprint files.living-codebase-ast-graph— Synchronize AST symbol graphs withCONTEXT_MAP.md.agentic-memory-architect— Integrate episodic memory persistence with long-term agent stores.multi-agent-orchestration— Pass concise subagent context slices during Swarm Fan-Out.anti-slop— Enforce ultra-compact YAML checkpoints (<300 tokens) and zero conversational fluff.
Description
This skill acts as the agent's memory controller. It handles loading project context at session startup, dynamically updating the context map and learning graph during the session, and seamlessly generating ultra-compact handoff checkpoints at session end.
1. Session Start (Ingestion)
Activate this phase IMMEDIATELY on a new session, or when the user says "start session" or "load context". Do not answer primary requests until complete.
Workflow:
- Discover Files: Search the root or
.docs/usinglist_dir,grep_search, orview_filefor:CONTEXT_MAP.md,LEARNING_GRAPH.md,PRD.md,BLUEPRINT.md(orARCHITECTURE.md), andCHECKPOINT.md. Also read tech stack identifiers (TECH_STACK.md,package.json,go.mod, etc.). - Internalize: Read the contents. Grasp the architectural constraints, user stylistic preferences, hard-learned lessons, and the current goal/milestone.
- Acknowledge: Briefly confirm to the user what context was loaded, stating the Tech Stack and immediate goal. Proceed to address the actual request.
2. Active Session (Run)
Maintain project memory actively to prevent context exhaustion and hallucination.
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.
- 5d ago Changed · +11 lines · +77 tokens per session 2d23a72a8a3e
- 6d ago Changed · +2 lines · -77 tokens per session 83498d5c4a5b
- 9d ago Changed 5b3af98fe050
- 18d ago Changed 6598eec1eb44
- 23d ago Changed 7fa126fa247a
- 24d ago Changed d375716fbbc8
- 26d ago Changed · -6 lines · +67 tokens per session 2e200aedb14d
- 28d ago Changed · +6 lines · -67 tokens per session 32b3ef8d3d90
- 1mo ago Changed f26555cd3f48
- 1mo ago First seen · 129 lines · 77 tokens per session scan A b5c8722b738d
session-memory-manager is a skill published in the GitHub repository roedyrustam/vibes-plug (114 stars, last pushed today), licensed MIT. It adds 77 tokens to every session and 2,032 once invoked, about $0.0003 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 2026-09-12.
Other skills, from other repositories
creator-productivity
Task management and workspace memory for creative work sessions. Manages a TASKS.md file for project tracking, a two-tier memory system (CREATOR.md + creator-memory/), and a daily sprint structure. Use when organizing creative projects, tracking content tasks, or starting a focused work session.
memory-prune
Manual reviewable prune of stale memory entries. Lists project entries older than 30 days with content preview; Frank decides per-entry [keep | archive | pin]. Keeps MEMORY.md under the auto-load 200-line truncation. Use when MEMORY.md exceeds 180 lines or session-end after a heavy work week.
creator-intelligence
Transform Claude Code into your personal Jarvis - an AI operating system that knows your projects, preferences, and workflows across sessions. Use this skill when setting up personal AI systems, building context-aware assistants, or creating persistent memory across projects.
mm-setup
A setup guide that personalizes a shared mm system for one user. It asks for details such as your name, work area, tools, language, and Obsidian vault location, then saves them in private configuration files.
strategic-compact
Write what worked, what failed, and what is still open to a file, then compact at a phase boundary. Use when a long session is about to cross from research into editing, or from a finished milestone into the next task.
add-new-entry-from-temp-md
Format new entries from temp.md into tempentries.md, ready to insert into the section files. USE FOR: adding new resources to the knowledge base. DO NOT USE FOR: editing existing entries or restructuring sections.